Tag Archives: Data Vault 2.0

Hello everyone, I have been able to help teams achieve one day sprints for delivery with Data Vault 2.0! I am happy to say, that following Disciplined Agile Delivery (DAD by Scott Ambler and Mark Lines) that we can reduce the sprints to half day or one day. In this entry I will talk about […]

A quick entry about the value and positioning of PIT and Bridge Tables in virtualizing data marts, providing equal joins against the DV model, and improving join performance against the Data Vault 2.0 solution.

A short entry explaining the thought process behind the switch in DV2 away from sequences over to hash keys. Also describes some of the issues if Natural or Business keys are selected instead of hashes as PRIMARY KEYS in the Data Vault Model.